OverviewThe alien Antareans have come back to earth to retrieve the cocoons they had to leave behind. One cocoon has been discovered and taken to a lab for testing. The Antareans turn to their human friends to help get it back. The humans and Antareans go to the lab. Sara, a lab worker, is unhappy because she’s found out that her bosses want to give the cocoon to the military. She decides to let the rescuers carry out their plan. Several of the humans have to make the decision of whether to stay on earth or go with the Antareans. Jack, the boat captain helping with the rescue, stays and ends up becoming involved with Sara, the woman who helped them in the lab.